That works out great I threw the dtml-var resu... out and used the <img> and its beutiful now So if that works why provide the <dtml-var ...> at all?? AM Ulrich Wisser wrote:
Hi,
<dtml-var result_chart>
look at your html source. This produced an image tag pointing to your zgdchart instance. Try this
<img src="<dtml-var "zgdchart.absolute_url()?poll_id=7">">
instead. To debug your data DTML method open the window with the method for debug purposes replace all poll_id with 7 save the changes and open the "view" tab in a new window. You should see the raw data maybe mixed with some HTML <title>.
If that looks close to what you expect change the 7 back to poll_id. Open again the "view" tab in a new window. Probably an error will occur. Now edit the address, add ?poll_id:int=7 to the url. Then it should work again otherwise you still have some error in your code.
If that works you should get a chart.
Ulli
PS. Where I live it is now close to midnight. So I will be back in approx. 9 hours to help.
-- ================================================================== Aseem Mohanty Neurobehavioral Systems Inc, 828 San Pablo Ave, Albany, CA 94706 (R) 510 7696011 (M) 510 3014871 (O) 510 5279231 ================================================================== "I saw `cout' being shifted "Hello world" times to the left and stopped right there!!" -- Steve Gonedes ==================================================================